Жидкий кислород жидкий азот аргон криогенный воздухоразделительный завод для нефтехимической и воздушной
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- Поставщик: Jianyang,Greenfir,New,Energy,Equipment,Co.,Ltd.
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Характеристики
Company Profile
Greenfir is a professional natural gas processing, liquefaction plant, air separation unit, heat exchanger, reciprocating piston compressor, cryogenic cold box, fractionating column manufacturer and solutions provider with ISO 9001: 2015, ISO 14001: 2015, ISO 45001: 2018 and ASME U certified.
Greenfir has successfully designed, manufactured and delivered more than 300 sets of natural gas purification, liquefication plants, air separation units, CNG filling stations, cryogenic cold box, etc. all-around China, Middle East, Central Asia and Southeast Asia, etc. We can deliver skid-mounted solutions customized to meet client's challenges and requirements (including adverse weather conditions, transportation and plot area limitations, etc.).
We treat all the cryogenic solutions with serious attitudes and professional experience. Combined with our knowledge and experience, Greenfir provides each client with a technology-leading solution you can count on and bring a wider range of options and more profits.
Brief History
* 2016, started the business of wellhead gas recovery into compressed natural gas (CNG).
* 2017, started to enter LNG field, designed and manufactured its 1st small-scale LNG plant.
* 2018, awarded an engineering, procurement and construction (EPC) contract for a small-scale ASUs by Desheng Group.
* 2019, won an oversea engineering, procurement (EP) contract to build ASUs. We will provide engineering, procurement and commissioning services for the ASU, which will be located in Lahore, Pakistan.
* 2020, got ISO 9001, ISO 14001, ISO 45001 certificates.
* 2020, exported a natural gas rectification system with capacity 7 MMSCFD for methane & ethane purification.
* 2020, exported several complete sets of equipment for CNG filling station in Uzbekistan.
* 2021, started to cooperate with Greenville LNG, and provided several LNG storage tanks.
* 2021, got ASME U stamp certificate.
* 2021, awarded an oversea EP contract for an ethylene compressor station.
* 2022, won an EP contract for a flare gas recovery plant with feed gas capacity 13 MMSCFD in Middle East, including amine sweetening package, dehydration package and sales gas compressor package and utilities.
* 2022, awarded an EP contract for large-scale cryogenic ASP with products 13000 Nm3/h GOX and 20000 Nm3/h GAN.
* 2023, awarded by an engineering, design and procurement contract, worth approximately $ 14 million, for a small-scale LNG plant. The contract covers the conceptual engineering study, the basic engineering design (BED) for its processes, BED and detailed engineering design of the LNG storage tank, as well as procurement for key equipment including the main cryogenic heat exchanger, the mix refrigerant compressor, the boil-off gas compressor and the cryogenic control valves, among others.
* 2023, our new workshop approximately 40,000 square meters, which is located in Ziyang City, Sichuan Province, China, is under construction and will be finished within this year.
Product Details
O2 output: 600 ~ 60000 Nm3/h
O2 purity: no less than 99.6 %
N2 output: 600~60000 Nm3/h
N2 purity: no less than 99.999 %
In addition, pressure is customized as required.
O2 purity: no less than 99.6 %
N2 output: 600~60000 Nm3/h
N2 purity: no less than 99.999 %
In addition, pressure is customized as required.
Process Description
Purchasing Guide
Therefore, if you need a set of air separation plant, maybe you can probably tell us your specific requirements and environmental parameters so that we can make professional quotations accordingly.
Please advise:
1. First of all, altitude, temperatures (highest temperature in summer and lowest temperature in winter) and humidity, earthquake intensity and wind speed;
2. Moreover, voltage including high voltage and low voltage;
3. In addition, your requirements on the output and purity of liquid oxygen or oxygen gas that are as indicated below:
Item | Product Output, Nm3/h | Required Purity | Pressure @ B.L. | Remark |
Gaseous Oxygen (GOX) | ||||
Gaseous Nitrogen (GAN) | ||||
Liquid Oxygen (LOX) | ||||
Liquid Nitrogen (LIN) | ||||
Gaseous Argon (GAr) | ||||
Liquid Argon (LAr) |
Project Photos
KDON-750Y/50Y Full Liquid Air Separation Plant
Location: Lahore, Pakistan
Products specification: LOX = 750 Nm3/h (≥ 99.6%O2 ); LIN = 50 Nm3/h (≥ 99.999%N2, ≤ 3 ppmO2 )
Product power consumption: 1.55 kW/Nm3
Air compressor: Atlas Copco, TECO motor with VFD soft startor
Turbo-expander: 1W+1S
LOX storage tank: 1×100 m3 @ 8 barg
Products specification: LOX = 750 Nm3/h (≥ 99.6%O2 ); LIN = 50 Nm3/h (≥ 99.999%N2, ≤ 3 ppmO2 )
Product power consumption: 1.55 kW/Nm3
Air compressor: Atlas Copco, TECO motor with VFD soft startor
Turbo-expander: 1W+1S
LOX storage tank: 1×100 m3 @ 8 barg
KDN-500 & KDN-2500/60Y Nitrogen Production Plant
Location: Yunnan, China
Products specification: GAN = 500 Nm3/h @ 5 barg; GAN = 2500 Nm3/h @ 5 barg & LIN = 60 Nm3/h @ 5 barg
(≥ 99.999%N2, ≤ 3 ppmO2 )
Air compressor: Atlas Copco, TECO motor with VFD soft startor
Turbo-expander: 1W+1S
Products specification: GAN = 500 Nm3/h @ 5 barg; GAN = 2500 Nm3/h @ 5 barg & LIN = 60 Nm3/h @ 5 barg
(≥ 99.999%N2, ≤ 3 ppmO2 )
Air compressor: Atlas Copco, TECO motor with VFD soft startor
Turbo-expander: 1W+1S
KDN-600 Cryogenic Nitrogen Production Plant
Location: Chongqing, China
Products specification: GAN = 600 Nm3/h (≥ 99.999%N2, ≤ 3 ppmO2 )
Air compressor: Atlas Copco, TECO motor with VFD soft startor
Products specification: GAN = 600 Nm3/h (≥ 99.999%N2, ≤ 3 ppmO2 )
Air compressor: Atlas Copco, TECO motor with VFD soft startor
KDON-13000/20000 large-scale Air Separation Plant
Location: Inner Mongolia, China
Products specification: GOX = 13000 Nm3/h (≥ 99.6%O2 ), GAN = 20000 Nm3/h
(≥ 99.999%N2, ≤ 3 ppmO2)
Air compressor: Turbo-tech
Products specification: GOX = 13000 Nm3/h (≥ 99.6%O2 ), GAN = 20000 Nm3/h
(≥ 99.999%N2, ≤ 3 ppmO2)
Air compressor: Turbo-tech
KDN-4500/40Y Cryogenic Nitrogen Production Plant
Location: Yancheng, Jiangsu, China
Products specification: GAN = 4500 Nm3/h & LIN = 40 Nm3/h
(≥ 99.999%N2, ≤ 3 ppmO2 )
Air compressor: Atlas Copco, TECO motor with VFD soft startor
Turbo-expander: 1W+1S
Products specification: GAN = 4500 Nm3/h & LIN = 40 Nm3/h
(≥ 99.999%N2, ≤ 3 ppmO2 )
Air compressor: Atlas Copco, TECO motor with VFD soft startor
Turbo-expander: 1W+1S
KDN-7000/40Y Cryogenic Nitrogen Production Plant
Location: Yancheng, Zhejiang, China
Products specification: GAN = 7000 Nm3/h & LIN 40 Nm3/h
(≥ 99.999%N2, ≤ 3 ppmO2 )
Air compressor: Ingersoll Rand, TECO motor with VFD soft startor
Turbo-expander: 1W+1S
Products specification: GAN = 7000 Nm3/h & LIN 40 Nm3/h
(≥ 99.999%N2, ≤ 3 ppmO2 )
Air compressor: Ingersoll Rand, TECO motor with VFD soft startor
Turbo-expander: 1W+1S
Packing & Shipping
The transportation of large equipment, such as the air separation unit, LNG plant, and the CO2 recovery plant, has always been a concern of overseas customers. The unloading and lifting must be careful. How to reduce extra handling fees is also one of the issues to be taken into consideration.
We can provide you with a worry free delivery!
1. We maintain long-term cooperation with some partner forwarders. So we can,
a. Tell the accurate shipping date and quote the best shipping rates.
b. Book appropriate cargo space and choose the best shipping method, such as, container, roll-on-roll-off ship, open top container or bulk carrier.
c. Make appointment for commodity inspection, arrange shipment, and prepare necessary documents for customs clearance.
3. We are quite experienced in loading and fixing containers, protecting the cargo from any possible damage on the way. The cargos will be in perfect condition upon the arrival at the destination.
4. The bulk ship and roll-on-roll-off ship are for the delivery of large and bulky cargos. The destination port may not be equipped with large cranes, and at somewhere the lifting charges are quite expensive. Taking these factors into consideration, we will choose ships equipped with cranes to reduce costs for customers. Our forwarder will arrange appropriate crane lifting and attach the cargo to the deck or cabin.
5. We will track the delivery until you receive the cargo.
6. The vast majority of customers receive cargos intact, but there is still likeliness of slight painting scratches. In this occasion, we suggest customers to fix the paint on their own if necessary. In addition, customers may purchase transport insurance to further reduce the risk of cargo damage.
We can provide you with a worry free delivery!
1. We maintain long-term cooperation with some partner forwarders. So we can,
a. Tell the accurate shipping date and quote the best shipping rates.
b. Book appropriate cargo space and choose the best shipping method, such as, container, roll-on-roll-off ship, open top container or bulk carrier.
c. Make appointment for commodity inspection, arrange shipment, and prepare necessary documents for customs clearance.
3. We are quite experienced in loading and fixing containers, protecting the cargo from any possible damage on the way. The cargos will be in perfect condition upon the arrival at the destination.
4. The bulk ship and roll-on-roll-off ship are for the delivery of large and bulky cargos. The destination port may not be equipped with large cranes, and at somewhere the lifting charges are quite expensive. Taking these factors into consideration, we will choose ships equipped with cranes to reduce costs for customers. Our forwarder will arrange appropriate crane lifting and attach the cargo to the deck or cabin.
5. We will track the delivery until you receive the cargo.
6. The vast majority of customers receive cargos intact, but there is still likeliness of slight painting scratches. In this occasion, we suggest customers to fix the paint on their own if necessary. In addition, customers may purchase transport insurance to further reduce the risk of cargo damage.
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